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PROJECT NO. <br />DATEREVISION <br /> LICENSE <br />NUMBER <br /> 749095 C-10 <br />DATE: //2023 <br />TI <br />R <br />I <br />T <br />I <br />L <br />L <br />I <br />, <br /> <br />G <br />E <br />R <br />A <br />L <br />D <br />82 <br />5 <br /> <br />C <br />L <br />E <br />M <br />E <br />N <br />S <br />E <br />N <br /> <br />A <br />V <br />E <br />. <br />, <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br /> <br />C <br />A <br />, <br /> <br />9 <br />2 <br />7 <br />0 <br />5 <br />PH <br />O <br />N <br />E <br />: <br /> <br />( <br />7 <br />1 <br />4 <br />) <br /> <br />5 <br />0 <br />4 <br />- <br />2 <br />8 <br />9 <br />9 <br />LE <br />G <br />A <br />L <br /> <br />D <br />E <br />S <br />C <br />R <br />I <br />P <br />T <br />I <br />O <br />N <br />/ <br />A <br />P <br />N <br />: <br /> <br />3 <br />9 <br />6 <br />- <br />4 <br />1 <br />1 <br />- <br />1 <br />9 <br /> DRAWN BY: <br />ATTACH TO <br />MICRO GRID PANEL (NEC <br />408.4) <br />THIS EQUIPMENT FED BY <br />MULTIPLE SOURCES. TOTAL <br />RATING OF ALL OVER CURRENT <br />DEVICES, EXCLUDING MAIN <br />SUPPLY OVERCURRENT DEVICE, <br />SHALL NOT EXCEED BUSBAR. <br />ATTACH TO <br />MAIN PANEL <br />ATTACH TO <br />MAIN PANEL <br />(NEC 705.12.B.3.c) <br />WARNING <br />ATTACH TO <br />ENERGY STORAGE SYSTEM <br /> CEC 706.7(D) <br />NOMINAL VOLTAGE: <br />MAX SHORT-CIRCUIT CURRENT: <br />ARC FLASH CLEARING TIME: <br />DATE OF CALCULATION: <br />ESS DISCONNECT <br />240 VOLTS <br />45 AMPS <br />67 MS <br />03/02/2023 <br />BACK UP LOAD <br />CENTER <br />ENERGY STORAGE <br />SYSTEM ON SITE <br />LOCATED INSIDE <br />ATTACH TO <br />BATTERY DISCONNECT <br />706.15(C) <br />ENERGY STORAGE <br />SYSTEM DISCONNECT <br />ELECTRICAL NOTES: <br />· ALL PLAQUES AND SIGNAGE REQUIRED BY THE 2022 EDITION OF CALIFORNIA ELECTRICAL CODE AND THE AHJ AREA ELECTRICAL NEWSLETTER, WILL BE INSTALLED AS REQUIRED. <br />· ALTERNATE POWER SOURCE PLACARD SHALL BE PLASTIC WITH ENGRAVED LETTERING IN A CONTRASTING COLOR TO THE PLAQUE. THIS PLAQUE WILL BE ATTACHED BY POP RIVETS OR SCREWS OR OTHER <br />APPROVED METHOD. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. <br />· EXPOSED NON-CURRENT CARRYING METAL PARTS OF MODULE FRAMES, EQUIPMENT, AND CONDUCTOR ENCLOSURES SHALL BE GROUNDED IN ACCORDANCE WITH 250.134 OR 250.136 (A) REGARDLESS OF <br />VOLTAGE. <br />·IF THE EXISTING GROUNDING ELECTRODE SYSTEM CAN NOT BE VERIFIED OR IS ONLY METALLIC WATER PIPING, IT IS THE CONTRACTOR'S RESPONSIBILITY TO INSTALL A SUPPLEMENTAL GROUNDING ELECTRODE. <br />·ACCESS TO DC WIRING WILL BE RESTRICTED TO QUALIFIED PERSONAL ONLY. <br />·NEW BACK FED PV BREAKER SHALL BE POSITIONED AT OPPOSITE END OF MAIN BREAKER. <br />·BACK-FED CIRCUIT BREAKER SHALL COMPLY WITH CEC ART. 690.10, 705.15(E) AND 408.36 (D). <br />·PHOTOVOLTAIC DC CONDUCTORS ENTERING THE BUILDING SHALL BE INSTALLED IN A METALLIC RACEWAY AND SHALL BE IDENTIFIED EVERY 10 FEET WITH MINIMUM 3/8 INCH HIGH WHITE LETTERING ON RED <br />BACKGROUND READING: "WARNING: PHOTOVOLTAIC POWER SOURCE". <br />·ALL MODULES WILL BE GROUNDED IN ACCORDANCE WITH CODE AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. <br />·ELECTRICAL EQUIPMENT THAT ARE IN OTHER THAN DWELLING UNITS SHALL BE FIELD MARKED TO WARN QUALIFIED PERSONS OF A POTENTIAL ARC FLASH. 110.16 <br />·NEC 690.13(B) EACH PV SYSTEM DISCONNECTING MEANS SHALL PLAINLY INDICATE WHETHER IN THE OPEN (OFF) OR CLOSED (ON) POSITION AND BE PERMANENTLY MARKED “PV SYSTEM DISCONNECT” OR <br />EQUIVALENT. ADDITIONAL MARKINGS SHALL BE PERMITTED BASED UPON THE SPECIFIC SYSTEM <br /> CONFIGURATION. FOR PV SYSTEM DISCONNECTING MEANS WHERE THE LINE AND LOAD TERMINALS MAY BE <br /> ENERGIZED IN THE OPEN POSITION, THE DEVICE SHALL BE MARKED WITH THE FOLLOWING WORDS OR EQUIVALENT: “TERMINALS <br /> ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION.” <br />· THE RAPID SHUTDOWN INITIATION METHODS SHALL BE LABELED IN ACCORDANCE WITH 690.56(C). <br />· 690.12 RAPID SHUTDOWN OF PV SYSTEMS ON BUILDINGS. PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID SHUTDOWN FUNCTION THAT CONTROLS SPECIfiC CONDUCTORS IN <br />ACCORDANCE WITH 690.12(1) THROUGH (5) AS FOLLOWS. <br />PV-4.1 <br />825 E Clemensen <br />Ave04/26/23